Nano power DC-DC converter in GF 22FDX with ultra-low quiescent current and high efficiency at light load

DCDC-ULP-22FDX-[1.8-5.5]-[0.5-3.3].01 GlobalFoundries 22FDX

DCDC

Nano power DC-DC converter in GF 22FDX with ultra-low quiescent current and high efficiency at light load

Key Benefits

    • - Ultra-low quiescent current (300 nA) to ensure minimum current consumption in deep sleep / hibernation mode
    • - High efficiency at light load to extend battery lifetime (75% @ 10 uA)
    • - Low ripple value to supply noise sensitive and RF loads
    • - 1 uH inductor
    • - Ultra-small area for reduced silicon cost
    • - Configurable output current (depending on application requirements)

Get more information on DCDC-ULP-22FDX-[1.8-5.5]-[0.5-3.3].01

Key Features

PARAMETERS
CONDITION
Minimum value
Typical value
Maximum value
Input Voltage
-
1.8 V
5.5V
Output Voltage
-
0.55 V
3.3 V
Output current configuration
-
-
100 mA;10 mA;200 mA;300 mA;30 mA;400 mA;500 mA;50
-

Technical information

  • Technology: GlobalFoundries 22FDX

Applications

  • Bluetooth
  • Cellular IoT
  • GNSS
  • Hearing aids
  • NB-IoT
  • Smart Headset
  • Smart Speaker
  • TWS Earpods
  • ULP MCU
  • Voice-controlled devices

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